In the article titled “Evaluation of the Correlation between Serum Concentrations of Asymmetric Dimethylarginine and Corrected TIMI Frame Count in Patients with Slow Coronary Flow” [1], Dr. Jamal Shamsara and Dr. Sepideh Elyasi were missing from the author list. Dr. Elyasi contributed to the study planning, data analysis, and manuscript preparation. Dr. Shamsara contributed to the study design, data analysis, and manuscript preparation. The corrected author list is shown above.